Software development tools
As businesses call for greater agility from their IT investments, software developers are required to create applications that are inherently flexible, open and adaptable to changing needs. Techniques such as agile programming and service-oriented architecture (SOA) are increasingly important, and the choice between developer tools such as Java and .Net, or IDEs such as Eclipse or others, is more critical than ever. Read the latest news and analysis about software development tools and how to maintain a successful development strategy.
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News
21 Apr 2025
Top APAC firms recognised at innovation awards
Citic Telecom, CapitaLand Investment and DBS Bank were among the region’s top industry innovators recognised for their digital transformation efforts at the Computer Weekly Innovation Awards APAC 2025 Continue Reading
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News
21 Apr 2025
CW Innovation Awards: M1 aims to become digital-native telco
The digital-first telco is running all its back-end systems on the cloud, enabling it to speed up decision-making and enhance customer service Continue Reading
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Feature
09 Sep 2024
AI in the enterprise: How to build an AI dataset
The successful execution of an enterprise's AI strategy lives or dies on the quality of the data underpinning it, so how can companies ensure they are on the right path when it comes to cracking on with the early stages of this process? Continue Reading
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News
09 Sep 2024
How MongoDB is driving AI adoption in ASEAN
MongoDB field CTO Boris Bialek delves into how the company is supporting ASEAN organisations in their AI journey, highlighting the importance of data governance and real-time capabilities in driving successful adoption Continue Reading
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News
04 Sep 2024
PyPI loophole puts thousands of packages at risk of compromise
Thousands of PyPI packages are at risk of an attack technique dubbed Revival Hijack, which exploits a loophole in the platform’s package naming feature Continue Reading
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News
04 Sep 2024
Lloyds Bank uses artificial intelligence to check trade finance documents
Bank is automating checks of digital and paper-based documentation in trade financing with the help of artificial intelligence Continue Reading
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News
04 Sep 2024
Post Office and Fujitsu malevolence and incompetence means huge final taxpayers’ bill
The human tragedy caused by the Post Office scandal cannot be measured, but the total financial cost will be well beyond the £1bn set aside by the government Continue Reading
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News
03 Sep 2024
Swedish law firms debate AI’s future impact on profession
Swedish law firms examine the use of artificial intelligence in their businesses as the sector sees a surge in take-up Continue Reading
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News
03 Sep 2024
Nationwide development platform uses Red Hat technology
Building society is speeding up its software releases through Red Hat cloud application development platform Continue Reading
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News
02 Sep 2024
Navigating the shifting sands of open source
As open source matures, the Cloud Native Computing Foundation is grappling with issues ranging from licence rug-pulling and the rise of artificial intelligence to the changing dynamics of open source contributions Continue Reading
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News
29 Aug 2024
Primark adds five more years to IT outsourcing contract with TCS
Retailer has worked with Indian IT services giant for eight years and new agreement will take the relationship to 13 years at least Continue Reading
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News
27 Aug 2024
Government backs Danish version of ChatGPT
Danish language version of ChatGPT to be developed in a project led by the country’s Chamber of Commerce Continue Reading
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News
27 Aug 2024
NHS partners with libraries to help people access NHS App
The scheme, which will launch in October, will train librarians to support people to download and use the NHS App and NHS.uk Continue Reading
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Feature
27 Aug 2024
Computer simulations show Swedish fusion initiative could have global impact
The only nuclear fusion initiative in the Nordics, Novatron, believes it has a lot to offer on the global scale Continue Reading
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News
26 Aug 2024
Linus Torvalds discusses Linux development, security and AI at KubeCon
Linus Torvalds delves into the challenges in Linux development, the importance of swift security responses, and artificial intelligence’s future role in kernel programming Continue Reading
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News
21 Aug 2024
How open source is shaping AI developments
The Linux Foundation outlines efforts to bolster enterprise AI adoption through a framework for managing and deploying AI applications, standardised tooling and open data alternatives Continue Reading
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Blog Post
21 Aug 2024
MIT: The rise of real-time IT creates the real-time business
The MIT Center for Information Systems Research (CISR) thinks we should be considering real-time information streams, real-time governance, real-time data platform technologies and real-time ... Continue Reading
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News
21 Aug 2024
Post Office Horizon crash disconnected branches from datacentre
The Post Office has apologised to subpostmasters affected by a major IT outage, which stopped them from doing business Continue Reading
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Blog Post
20 Aug 2024
Nerdio introduces Multi Entra ID for complex IT environments
Known for its Windows desktop virtualisation capabilities and its tools designed to cost-optimize native Microsoft cloud technologies, Nerdio has now come forward with support for multiple Entra ID ... Continue Reading
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E-Zine
20 Aug 2024
CW APAC – Tech career guide: Software development
A software developer’s job typically involves working through the stages of the development lifecycle, from planning, designing, coding and testing to the ongoing maintenance of applications. In this handbook, Computer Weekly looks at what it takes to land a career and thrive in the fast-moving world of software development. Continue Reading
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News
20 Aug 2024
Post Office systems crash hits 'collapsing' Horizon system
Thousands of subpostmasters were unable to log into the controversial Horizon IT system at the start of business Continue Reading
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Definition
14 Aug 2024
What is a build server?
A build server, also called a continuous integration server (CI server), is a centralized, stable and reliable environment for building distributed development projects. Continue Reading
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Definition
14 Aug 2024
What is an API (application programming interface)?
An application programming interface (API) is code that enables two software programs to communicate. Continue Reading
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News
07 Aug 2024
Microsoft and CrowdStrike hit back at Delta’s legal threats
Microsoft and CrowdStrike have rejected claims by Delta Air Lines that it was left high and dry amid thousands of flight cancellations during July’s software outage, accusing the airline of ignoring their offers of help and running out-of-date IT systems Continue Reading
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News
07 Aug 2024
Navigating the data analytics and AI landscape
Analysts at the Gartner Data and Analytics Summit in Sydney call for organisations to focus on business outcomes, extend data literacy to AI literacy and foster human-AI collaboration to benefit from the AI era Continue Reading
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News
05 Aug 2024
ServiceNow expands footprint in APAC, doubles down on AI
ServiceNow has been building local teams, targeting customers in regulated industries and doubling down on AI to expand its presence in the fast-growing Asia-Pacific region Continue Reading
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News
05 Aug 2024
Post Office scandal: Phases 5 and 6 had islands of conscientiousness in great depths of neglect
Computer Weekly rounds up the latest phase of the Post Office Horizon scandal public inquiry after a marathon 16 weeks of questions Continue Reading
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News
01 Aug 2024
CrowdStrike shareholders sue, alleging false security claims
A US pension fund is lining up a lawsuit against CrowdStrike, claiming the cyber company lied about the integrity of its systems, leading to failings that caused a worldwide IT outage Continue Reading
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Definition
31 Jul 2024
What is continuous integration (CI)?
Continuous integration (CI) is a software development practice in which frequent and incremental changes are routinely added (integrated) to the complete codebase immediately after the changes and additions are tested and validated. Continue Reading
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News
30 Jul 2024
Government commits at least £540m to financial redress for wrongfully convicted Post Office staff
Hundreds of eligible former subpostmasters and branch staff are yet to come forward to have convictions overturned, but government hopes new scheme will encourage them to do so Continue Reading
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Feature
29 Jul 2024
CrowdStrike update chaos explained: What you need to know
A botched software update at cyber security firm CrowdStrike has caused IT chaos around the world. Learn more about the global CrowdStrike update outage as it develops Continue Reading
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News
29 Jul 2024
Scam CrowdStrike domains growing in volume
Hundreds of malicious domains exploiting CrowdStrike’s branding are appearing all over the web in the wake of the 19 July outage. Experts from Akamai share some noteworthy examples, along with guidance on how to avoid getting caught out Continue Reading
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News
29 Jul 2024
CrowdStrike says most Falcon sensors now up and running
The vast majority of CrowdStrike Falcon sensors affected by a coding error have now been recovered, with a final resolution expected this week Continue Reading
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Definition
29 Jul 2024
What is no-code? Everything you need to know
No-code is a software development approach that requires few, if any, programming skills to quickly build an application, website or module that links into an existing system. Continue Reading
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News
29 Jul 2024
UK government invests £106m in five quantum tech hubs
Five university hubs are receiving funding to support the development of quantum applications that can support healthcare and businesses Continue Reading
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News
26 Jul 2024
Vince Cable says the Post Office ‘lied’ to the government over Horizon issues
In the latest Post Office scandal public inquiry hearings, Vince Cable and Greg Clark reflected on their time as the minister heading the department responsible for the Post Office Continue Reading
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News
24 Jul 2024
CrowdStrike blames outage on content configuration update
CrowdStrike publishes the preliminary findings of what will be a lengthy investigation into the root causes of the failed 19 July update that caused Windows computers to crash all over the world Continue Reading
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News
24 Jul 2024
Post Office ‘acted the victim’ and civil servants ‘abandoned their principles’, says former minister
Former government minister tells inquiry the Post Office always played the victim of subpostmasters that it considered either ‘incompetent’ or ‘criminal’ Continue Reading
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News
24 Jul 2024
CrowdStrike chaos: Enterprises urged to take protective action in wake of botched software update
Enterprises that emerged unscathed from the roll-out of the botched CrowdStrike software update are being urged to view it as a wake-up call rather than a lucky escape Continue Reading
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Definition
23 Jul 2024
What is computer-aided software engineering (CASE)?
Computer-aided software engineering (CASE) describes a broad set of labor-saving tools and methods used in software development and business process modeling. Continue Reading
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News
23 Jul 2024
Innovations to power secure-by-design development
Secure Code Warrior unveils technology designed to help CISOs and AppSec teams ensure their projects remain safe and free of coding errors and vulnerabilities – a big issue following the CrowdStrike incident Continue Reading
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News
23 Jul 2024
Former minister felt she was fighting department over Post Office controversy
Former government minister was fighting with Shareholder Executive officials as she probed for information following allegations brought to her by MPs Continue Reading
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News
22 Jul 2024
Interview: Embedding better accessibility in software and websites
We speak to a CIO who relies on a screen reader to do his job and find out how accessibility technology has evolved Continue Reading
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News
22 Jul 2024
Ed Davey and Jo Swinson ‘handled’ by civil servants in Post Office cover-up, says Sir Alan Bates
Evidence in public inquiry revealed how ministers in charge of Post Office were left in the dark at a time when campaigners, MPs and journalists were looking for answers Continue Reading
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E-Zine
18 Jul 2024
CW EMEA: Keeping across the rules
This issue includes all you need to know about the EU’s artificial intelligence regulations, plus an in-depth look at Saudi Arabia’s ambitious smart city project. Continue Reading
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News
18 Jul 2024
Government trusted ‘abuser’ over the abused on Post Office scandal
The government referred allegations about subpostmasters’ mistreatment by the Post Office to the alleged abuser itself Continue Reading
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News
18 Jul 2024
Neo4j eyes GenAI workloads in APAC
Neo4j is targeting GenAI workloads in the fast-growing APAC market by leveraging knowledge graphs to improve the accuracy and explainability of large language models Continue Reading
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Podcast
17 Jul 2024
Accessibility: A Computer Weekly Downtime Upload podcast
CIO, Suleyman Gokyigit discusses his experiences of using screen readers to support blind and visually impaired users navigate websites and apps Continue Reading
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Definition
16 Jul 2024
component
In programming and engineering disciplines, a component is an identifiable part of a larger program or construction. Continue Reading
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Definition
16 Jul 2024
exception handler
An exception handler is code that stipulates what a program will do when an anomalous or exceptional event occurs and disrupts the normal flow of that program's instructions. Continue Reading
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News
16 Jul 2024
Fujitsu analyst gave witness statements when more qualified colleagues refused
Fujitsu employee provided witness statements to courts in cases against subpostmasters despite not understanding the evidence, after qualified IT experts refused Continue Reading
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News
15 Jul 2024
Civil servant said subpostmasters’ threat of legal action was ‘sabre-rattling’
Post Office scandal public inquiry hears damning evidence capping off a bad week for the reputation of high-profile civil servants Continue Reading
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Definition
12 Jul 2024
test-driven development (TDD)
Test-driven development (TDD), also called test-driven design, is a software programming method that interlaces unit testing, programming and refactoring on source code. Continue Reading
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News
10 Jul 2024
Civil servant was lone voice on Post Office board to query legal plan that blew taxpayers' cash
Government representative felt he was 'in a minority of one' on the Post Office board of directors in questioning the handling of a High Court battle with subpostmasters that cost £100m Continue Reading
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News
09 Jul 2024
Government left monitoring of Post Office to ‘luck’
If the Post Office board failed to spot bad faith within its management, it would be down to ‘luck’ for the government to find out Continue Reading
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Feature
09 Jul 2024
Rise of the citizen developer: GenAI and the democratisation of code
Computer Weekly asks artificial intelligence and data specialists for their take on the large language model-powered rise of so-called ‘citizen developers’ Continue Reading
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News
08 Jul 2024
Sir Alan Bates welcomes MP’s elevation to House of Lords
Former Labour MP has moved to the House of Lords where he will continue campaigning for justice for victims of the Horizon scandal Continue Reading
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Feature
08 Jul 2024
APAC career guide on software development
In this career guide, we look at what it takes to land a career and thrive in the fast-moving world of software development Continue Reading
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E-Zine
02 Jul 2024
UKtech50 2024: The most influential people in UK technology
In this week’s Computer Weekly, we reveal the 50 most influential people in UK technology for 2024, in our annual UKtech50 list. We talk to Post Office scandal campaigner Alan Bates, voted the most influential person in tech this year. Plus, we find out why a bunch of mobile app startups jumped into a freezing lake near the Arctic Circle. Read the issue now. Continue Reading
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News
02 Jul 2024
Kyndryl eyes mainframe workloads in ASEAN
Kyndryl and AWS open centre of excellence in Malaysia to help ASEAN enterprises modernise and migrate their mainframe workloads to the cloud Continue Reading
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News
28 Jun 2024
How FWD is driving its digital strategy
FWD’s group chief technology and operations officer talks up how the pan-Asian insurer is driving change faster and putting technology at the heart of its services Continue Reading
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News
27 Jun 2024
Experts shocked by ‘extraordinary’ claim made by Post Office IT expert witness
A former Fujitsu engineer made an ‘unbelievable’ claim about evidence he gave in witness statements when acting as an expert witness during Post Office prosecutions of subpostmasters Continue Reading
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News
24 Jun 2024
Metropolitan Police could investigate one of its own staff in Post Office probe
Former Post Office investigator deleted references to software errors in a witness statement from Fujitsu’s Gareth Jenkins during the wrongful prosecution of a subpostmaster Continue Reading
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E-Zine
18 Jun 2024
General election 2024 – the digital policies examined
In this week’s Computer Weekly, we examine the digital policies revealed in the three main political parties’ general election manifestos. Our new buyer’s guide looks at the latest trends in cloud security. And we find out about the EU’s plans for a digital single market that could span the globe. Read the issue now. Continue Reading
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News
17 Jun 2024
Once ridiculed Post Office scandal campaigner Alan Bates receives knighthood
Campaigner for justice, once labelled a ‘nutter’ and a ‘thief’, knighted for his work to expose the Post Office scandal Continue Reading
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Definition
14 Jun 2024
object-oriented programming (OOP)
Object-oriented programming (OOP) is a computer programming model that organizes software design around data, or objects, rather than functions and logic. An object can be defined as a data field that has unique attributes and behavior. Continue Reading
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News
14 Jun 2024
Post Office scandal victims in Scotland have convictions quashed
Scotland follows England, Wales and Northern Ireland in exonerating wrongfully convicted subpostmasters en masse Continue Reading
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News
12 Jun 2024
Nordic innovators look to revive the zombie subscriber population
Zombie subscriptions where customers buy a service and forget about it are harming the subscription economy, but software is being developed to support the subscription economy Continue Reading
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News
12 Jun 2024
Case study: BT rolls out Amazon’s generative AI developer tool to more coders
Amazon Q Developer tool has helped the telecoms giant write 200,000 lines of code Continue Reading
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News
12 Jun 2024
IT witness was hidden away from Post Office court battle, but supported it from shadows
Former Fujitsu chief architect provided evidence support to Post Office witnesses in High Court battle despite being unfit to provide it directly Continue Reading
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Blog Post
11 Jun 2024
Pega CTO: We’re the AI ‘workflow backbone’ on a spine of Google Cloud & AWS
Enterprise generative AI choice. It’s not a term we might have even considered thus far i.e. the adoption of artificial intelligence at a decision-making and generative level is still so embryonic ... Continue Reading
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News
11 Jun 2024
Apple adopts ChatGPT to put the ‘A’ in AI
At its worldwide developer conference, Apple updated macOS and iOS, making Siri more context-aware Continue Reading
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News
11 Jun 2024
Cobol knowledge crisis threatens Dutch financial systems
Expertise in complex Cobol systems, critical to major financial institutions, is dwindling in The Netherlands, resulting in retired professionals returning work Continue Reading
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News
10 Jun 2024
Post Office Capture software training deficit echoes systemic Horizon problems
Post Office branch managers have told Computer Weekly they had no training on how to use Capture software, which pre-dated Horizon Continue Reading
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News
07 Jun 2024
Fujitsu had Post Office ‘over a barrel’, inquiry told
Post Office scandal inquiry hears how board member believed Fujitsu was exploiting the Post Office Continue Reading
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Definition
06 Jun 2024
domain-driven design (DDD)
Domain-driven design (DDD) is a software development philosophy centered around the business domain, or sphere of knowledge, of that software's users. Continue Reading
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News
06 Jun 2024
Mystery Post Office software developer revealed in 1995 Horizon project document
Capture software was used by about 2,000 subpostmasters in the 1990s, with allegations that errors in the software caused account shortfalls Continue Reading
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News
05 Jun 2024
Post Office chair was aware of Horizon concerns from day one but failed to act
Almost immediately after joining the Post Office, Alice Perkins was told about software problems and was concerned about an imbalance of power in the Post Office’s relationship with Fujitsu Continue Reading
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News
05 Jun 2024
Lack of upfront specifications kill agile projects
Research shows there is a high chance of failure when a software development project begins without a specification being signed off Continue Reading
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News
05 Jun 2024
How Dataiku is supporting ‘everyday AI’
Dataiku president Krish Venkataraman outlines what it takes for enterprises to scale and govern their use of artificial intelligence while making the technology accessible across their business Continue Reading
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News
05 Jun 2024
Cisco Live: AI to fuel Cisco mission to connect and protect everything
Networking giant plots future where harnessing the power of artificial intelligence and data will allow companies to connect and protect everything across a global network where data is the ultimate differentiator Continue Reading
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News
05 Jun 2024
Subpostmasters consider legal action against government in pursuit of financial redress
Campaigner says former subpostmasters may have to resort to legal action in pursuit of the money they are owed Continue Reading
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Opinion
04 Jun 2024
Building a more secure, and sustainable, open source ecosystem
In April 2024, the discovery of an intentionally-placed backdoor in the open source XZ Utils data compression caused concern. Sentry's Chad Whitacre says a more thoughtful approach is needed to balance the individual freedom and creativity of open source, with more rigorous security practice. Continue Reading
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Opinion
04 Jun 2024
Uncomfortable truth about agile transformations
With 94% of all agile transformations failing, we look at some engineering practices that promise to cut software project failure rates Continue Reading
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Opinion
03 Jun 2024
Post Office scandal: What is a systemic error?
For those following the Post Office Horizon scandal public inquiry, confused about what makes a computer error systemic, IT expert James Christie explains Continue Reading
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Definition
31 May 2024
CQRS (command query responsibility segregation)
CQRS (command query responsibility segregation) is a programming design and architectural pattern that treats retrieving data and changing data differently. Continue Reading
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Opinion
29 May 2024
How to avoid joining the Dead Java Code Society
Unused or dead Java code is bogging down software engineers and developers, causing weird dependencies and security risks. Eric Costlow of Azul shares some advice on how to avoid becoming a member of a rather unpleasant club Continue Reading
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Definition
23 May 2024
CALMS
CALMS is a conceptual framework for the integration of development and operations (DevOps) teams, functions and systems within an organization. Continue Reading
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News
23 May 2024
Third police probe into Post Office scandal under consideration
The Metropolitan Police Service is looking into investigating potential corporate and individual crimes committed in the Post Office Horizon scandal Continue Reading
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News
22 May 2024
‘You knew’ – former ally accused Paula Vennells of knowing about Horizon problems
Former Royal Mail CEO messaged Paula Vennells following the broadcasting of ITV’s dramatisation of the Post Office scandal, questioning what the former Post Office boss knew and removed her support Continue Reading
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News
21 May 2024
Post Office clique deepened Horizon scandal
A general counsel annoyed by independent investigators and comms director that bragged about his contacts were part of a Post Office clique with former CEO Paula Vennells Continue Reading
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News
20 May 2024
Red Hat CEO on OpenShift evolution and AI moves
Red Hat CEO Matt Hicks talks up how OpenShift AI and RHEL AI can work together to lower the cost of training and inferencing to drive AI adoption and the company’s traction with customers looking to move away from VMware Continue Reading
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News
20 May 2024
Post Office directors went crawling back to Fujitsu when IBM project got complex, inquiry told
More details emerge about how close IBM came to replacing Fujitsu and its controversial Horizon system at the Post Office Continue Reading
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News
20 May 2024
The fall from grace of ex-priest and Post Office boss Paula Vennells
As Paula Vennells faces statutory public inquiry into Horizon scandal, Computer Weekly compiles some of its must-read articles about the controversial former Post Office boss Continue Reading
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Blog Post
15 May 2024
Green coding - VictoriaMetrics: The efficiency vs complexity trade-off
This is a guest post written for the Computer Weekly Developer Network by Roman Khavronenko in his position as co-founder at VictoriaMetrics, a company known for its time series database technology ... Continue Reading
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Blog Post
14 May 2024
Green coding - Kainos: Three steps to greener AI
This is a guest post for the Computer Weekly Developer Network written by Peter Campbell in his capacity as director of green software at Kainos. Kainos is a Northern Ireland-based digital services ... Continue Reading
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News
13 May 2024
Maria 01 rolls out ambitious pan-Europe startup plan
Ten-year plan will see pan-Nordic tech startup ecosystem based in Finnish capital Continue Reading
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Feature
13 May 2024
Finland develops quantum algorithms for the future
Finnish researchers are focusing on a small set of quantum algorithms they believe will have a global impact Continue Reading
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News
10 May 2024
NAO report highlights tech failings in flagship DWP project
Lack of tech skills, disconnected agile development and non-compliance with government standards are among the issues identified in report Continue Reading
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News
09 May 2024
Red Hat bullish on APAC growth, targets automakers and SMEs
Red Hat is expanding its reach into smaller firms as well as the automotive and other industries to fuel its ‘high-double digit’ growth in the region Continue Reading
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News
09 May 2024
Fujitsu’s Post Office Horizon admission was ‘bombshell’ amid ‘religious panic’ over reliability
Barrister Simon Clarke was representing the Post Office when he discovered an expert witness had misled courts in subpostmaster trials Continue Reading
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E-Zine
07 May 2024
Casting a critical eye on HMRC’s IR35 checker tool
In this week’s Computer Weekly, we investigate what has been going on with HMRC’s Check Employment Status for Tax (CEST) tool. We also speak to the CIO of Danfoss about making datacentres greener and explore the issue of restoring data and system backups after a ransomware or cyber attack. Read the issue now. Continue Reading